Trace number 4082275

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.16 1800.67

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433.opb
MD5SUMa65cda8d8a424008ced1e00002242a19
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark2.66259
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables39901
Total number of constraints118441
Number of constraints which are clauses118440
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint39480
Number of terms in the objective function 141
Biggest coefficient in the objective function 1393796574908163946345982392040522594123776
Number of bits for the biggest coefficient in the objective function 141
Sum of the numbers in the objective function 2787593149816327892691964784081045188247551
Number of bits of the sum of numbers in the objective function 141
Biggest number in a constraint 1353842624082429130653522550851115089568572790710847937094960732721983060451965636249987502980536903367866802227247837807116288
Number of bits of the biggest number in a constraint 420
Biggest sum of numbers in a constraint 5415370496329716522614090203404460358274290488264820097939793578523366423469831924776142526293328950606202579825495873831248858
Number of bits of the biggest sum of numbers421
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.07/1800.60	c 
1800.07/1800.60	c *** TERMINATED *** by signal 15
1800.07/1800.60	s UNKNOWN
1800.07/1800.60	c _____________________________________________________________________________
1800.07/1800.60	c 
1800.07/1800.60	c std/band forms        : 0,1
1800.07/1800.60	c 2cl/3cl ITE-codings   : 0,0
1800.07/1800.60	c BDD/srt/adr Max costs : 0,0,0
1800.07/1800.60	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.07/1800.60	c BDD nodes             : 5330064
1800.07/1800.60	c Es1/CC detections     : 0,0
1800.07/1800.60	c SAT/UNSAT calls       : 0,0
1800.07/1800.60	c restarts              : 0
1800.07/1800.60	c conflicts             : 0              (0 /sec)
1800.07/1800.60	c decisions             : 0              (0 /sec)
1800.07/1800.60	c propagations          : 0              (0 /sec)
1800.07/1800.60	c inspects              : 0              (0 /sec)
1800.07/1800.60	c CPU time (solving tm) : 1799 s        (0 s)
1800.07/1800.60	c Time for Opt-base     : 0 s
1800.07/1800.60	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082275-1467026698/watcher-4082275-1467026698 -o /tmp/evaluation-result-4082275-1467026698/solver-4082275-1467026698 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25277 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082275-1467026698.opb 

pid=25976
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing Stack size limit: 81920 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.04 2/176 25979
/proc/meminfo: memFree=27768856/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 35709807 6709248 190 33554432000 4194304 5796924 140737084146736 140735704423960 4360289 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1638 190 128 392 0 1237 0

[startup+0.100157 s]
/proc/loadavg: 2.00 2.01 2.04 2/176 25979
/proc/meminfo: memFree=27768856/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=7900 CPUtime=0.09 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 698 0 0 0 9 0 0 0 20 0 1 0 35709807 8089600 553 33554432000 4194304 5796924 140737084146736 140735704423960 4564240 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1975 553 128 392 0 1574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7900

[startup+0.200278 s]
/proc/loadavg: 2.00 2.01 2.04 2/176 25979
/proc/meminfo: memFree=27768856/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=9444 CPUtime=0.19 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 1115 0 0 0 19 0 0 0 20 0 1 0 35709807 9670656 945 33554432000 4194304 5796924 140737084146736 140735704423960 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 2361 946 128 392 0 1960 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9444

[startup+0.300263 s]
/proc/loadavg: 2.00 2.01 2.04 2/176 25979
/proc/meminfo: memFree=27768856/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=10944 CPUtime=0.29 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 1498 0 0 0 29 0 0 0 20 0 1 0 35709807 11206656 1303 33554432000 4194304 5796924 140737084146736 140735704423960 4623680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 2736 1303 128 392 0 2335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10944

[startup+0.700223 s]
/proc/loadavg: 2.00 2.01 2.04 2/176 25979
/proc/meminfo: memFree=27768856/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=16324 CPUtime=0.69 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 2942 0 0 0 69 0 0 0 20 0 1 0 35709807 16715776 3095 33554432000 4194304 5796924 140737084146736 140737084145960 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 4081 3095 128 392 0 3680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16324

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.04 3/177 25980
/proc/meminfo: memFree=27751796/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=25860 CPUtime=1.49 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 5706 0 0 0 148 1 0 0 20 0 1 0 35709807 26480640 5498 33554432000 4194304 5796924 140737084146736 140737084145960 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 6465 5498 128 392 0 6064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25860

[startup+3.10027 s]
/proc/loadavg: 2.00 2.01 2.04 3/177 25980
/proc/meminfo: memFree=27723648/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=49668 CPUtime=3.09 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 12540 0 0 0 307 2 0 0 20 0 1 0 35709807 50860032 11468 33554432000 4194304 5796924 140737084146736 140737084145048 5092502 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 12417 11468 132 392 0 12016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49668

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.04 3/177 25980
/proc/meminfo: memFree=27586920/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=224432 CPUtime=6.29 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 56411 0 0 0 621 8 0 0 20 0 1 0 35709807 229818368 55009 33554432000 4194304 5796924 140737084146736 140737042573944 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 56108 55011 140 392 0 55707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224432

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.04 3/177 25980
/proc/meminfo: memFree=27261904/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=538808 CPUtime=12.68 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 133857 0 0 0 1249 19 0 0 20 0 1 0 35709807 551739392 133544 33554432000 4194304 5796924 140737084146736 140737048612312 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 134702 133547 140 392 0 134301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 538808

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.04 3/177 25980
/proc/meminfo: memFree=26637644/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=1142620 CPUtime=25.49 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 276347 0 0 0 2509 40 0 0 20 0 1 0 35709807 1170042880 284477 33554432000 4194304 5796924 140737084146736 140737054946872 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 285655 284479 140 392 0 285254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1142620

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.03 3/177 25980
/proc/meminfo: memFree=25441436/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=2356008 CPUtime=51.09 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 564941 0 0 0 5024 85 0 0 20 0 1 0 35709807 2412552192 587054 33554432000 4194304 5796924 140737084146736 140737067019016 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 589002 587054 140 392 0 588601 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2356008

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/177 26027
/proc/meminfo: memFree=26859488/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=102.28 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984916 0 0 0 10083 145 0 0 20 0 1 0 35709807 4185309184 1013161 33554432000 4194304 5796924 140737084146736 140737084143720 4806764 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013161 144 392 0 1021403 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4087216

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 2.03 3/177 26028
/proc/meminfo: memFree=24773004/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=162.26 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984926 0 0 0 16081 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4805613 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 4087216

[startup+222.307 s]
/proc/loadavg: 2.02 2.01 2.02 3/177 26029
/proc/meminfo: memFree=24768380/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=222.24 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984948 0 0 0 22079 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4295536 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4087216

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.02 3/177 26031
/proc/meminfo: memFree=24764212/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=282.22 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984966 0 0 0 28077 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4087216

[startup+342.3 s]
/proc/loadavg: 2.06 2.02 2.02 3/178 26035
/proc/meminfo: memFree=24761660/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=342.2 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984980 0 0 0 34075 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5096660 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4087216

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.01 3/177 26036
/proc/meminfo: memFree=24757592/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=402.19 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 984995 0 0 0 40074 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5094444 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4087216

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 26037
/proc/meminfo: memFree=24755320/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=462.17 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985004 0 0 0 46072 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865542 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4087216

[startup+522.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 26038
/proc/meminfo: memFree=24753044/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=522.16 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985019 0 0 0 52071 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5087780 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4087216

[startup+582.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 26040
/proc/meminfo: memFree=24751268/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=582.14 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985027 0 0 0 58069 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865676 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4087216

################
# More data... #
################


[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26046
/proc/meminfo: memFree=24736800/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=882.06 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985112 0 0 0 88061 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 4087216

[startup+942.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/178 26050
/proc/meminfo: memFree=24734976/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=942.04 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985126 0 0 0 94059 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5101312 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 4087216

[startup+1002.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 26051
/proc/meminfo: memFree=24732836/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1002.03 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985141 0 0 0 100058 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5077789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 4087216

[startup+1062.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 26052
/proc/meminfo: memFree=24730692/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1062.01 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985159 0 0 0 106056 145 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5093061 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 4087216

[startup+1122.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 26053
/proc/meminfo: memFree=24728664/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1122.01 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985168 0 0 0 112055 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4295931 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 4087216

[startup+1182.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 26055
/proc/meminfo: memFree=24726296/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1181.99 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985184 0 0 0 118053 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865494 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 4087216

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26056
/proc/meminfo: memFree=24722284/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1241.97 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985203 0 0 0 124051 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4840412 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 4087216

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26057
/proc/meminfo: memFree=24719448/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1301.95 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985225 0 0 0 130049 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 4087216

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 26058
/proc/meminfo: memFree=24718172/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1361.93 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985235 0 0 0 136047 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5101325 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 4087216

[startup+1422.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26059
/proc/meminfo: memFree=24715900/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1421.91 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985265 0 0 0 142045 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865582 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 4087216

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26061
/proc/meminfo: memFree=24711828/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1481.89 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985284 0 0 0 148043 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5100093 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 4087216

[startup+1542.31 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 26065
/proc/meminfo: memFree=24709608/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1541.87 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985305 0 0 0 154041 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5100416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 4087216

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26066
/proc/meminfo: memFree=24707720/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1601.84 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985327 0 0 0 160038 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5087488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 4087216

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26067
/proc/meminfo: memFree=24703648/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1661.82 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985352 0 0 0 166036 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 4087216

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26068
/proc/meminfo: memFree=24699480/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1721.8 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985373 0 0 0 172034 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5094444 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 4087216

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26070
/proc/meminfo: memFree=24697520/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1781.78 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985393 0 0 0 178032 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5100093 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 4087216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26070
/proc/meminfo: memFree=24695400/32872528 swapFree=249752/274280
[pid=25979] ppid=25976 vsize=4087216 CPUtime=1800.07 cores=0,2,4,6
/proc/25979/stat : 25979 (naps-1.02) R 25976 25979 25261 0 -1 4202496 985399 0 0 0 179861 146 0 0 20 0 1 0 35709807 4185309184 1013238 33554432000 4194304 5796924 140737084146736 140737084143720 5093096 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25979/statm: 1021804 1013238 145 392 0 1021403 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 4087216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25979 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.16
CPU user time (s): 1798.62
CPU system time (s): 1.53477
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 4087216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.62
system time used= 1.53477
maximum resident set size= 4053004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 985412
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 485
involuntary context switches= 1924

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.71728 second user time and 6.77297 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-27 13:24:58
IDJOB=4082275
IDBENCH=2961
IDSOLVER=2544
FILE ID=node107/4082275-1467026698
RUNJOBID= node107-1467020147-25277
PBS_JOBID= 19976981
Free space on /tmp= 71704 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082275-1467026698/watcher-4082275-1467026698 -o /tmp/evaluation-result-4082275-1467026698/solver-4082275-1467026698 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25277 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082275-1467026698.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a65cda8d8a424008ced1e00002242a19
RANDOM SEED=1919355893

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27769128 kB
Buffers:           78260 kB
Cached:           211496 kB
SwapCached:         1944 kB
Active:          3870116 kB
Inactive:         201480 kB
Active(anon):    3783000 kB
Inactive(anon):     1268 kB
Active(file):      87116 kB
Inactive(file):   200212 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099140 kB
Dirty:              9696 kB
Writeback:             0 kB
AnonPages:       4055552 kB
Mapped:             8992 kB
Shmem:                 0 kB
Slab:             619304 kB
SReclaimable:      62652 kB
SUnreclaim:       556652 kB
KernelStack:        1440 kB
PageTables:        12312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4184900 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2342912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71704 MiB
End job on node107 at 2016-06-27 13:54:59